Grade 7 English MCQs

Heat Transfer Multiple Choice Questions Test 14 Tests pdf Download

Practice science test 14 on heat transfer MCQs, grade 7 heat and temperature multiple choice questions and answers. Heat and temperature revision test has science worksheets, answer key with choices as thermal insulator, thermal conductor, electrical conductor and an electrolyte of multiple choice questions (MCQ) with heat and temperature quiz as birds trap air between spaces of their feathers, because is for competitive exam prep. Free science study guide to learn heat and temperature quiz to attempt multiple choice questions based test.

MCQs on Heat Transfer Quiz pdf Download Worksheets 14

MCQ. Birds trap air between spaces of their feathers, because is

  1. thermal conductor
  2. thermal insulator
  3. electrical conductor
  4. an electrolyte

B

MCQ. In hot countries, most buildings are painted

  1. white
  2. black
  3. blue
  4. brown

A

MCQ. Objects that are warmer than their surroundings

  1. gain heat
  2. lose heat
  3. transfer heat
  4. share heat

B

MCQ. Air is

  1. thermal conductor
  2. thermal insulator
  3. electrical conductor
  4. an electrolyte

B

MCQ. Heat cannot flow by these means because there is no

  1. wind
  2. air
  3. vacuum
  4. energy

B